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WO2009020362A3 - Apparatus and method for connecting radio link in wireless communication system having private network cell - Google Patents

Apparatus and method for connecting radio link in wireless communication system having private network cell Download PDF

Info

Publication number
WO2009020362A3
WO2009020362A3 PCT/KR2008/004599 KR2008004599W WO2009020362A3 WO 2009020362 A3 WO2009020362 A3 WO 2009020362A3 KR 2008004599 W KR2008004599 W KR 2008004599W WO 2009020362 A3 WO2009020362 A3 WO 2009020362A3
Authority
WO
WIPO (PCT)
Prior art keywords
cell
radio link
wireless communication
communication system
private network
Prior art date
Application number
PCT/KR2008/004599
Other languages
French (fr)
Other versions
WO2009020362A2 (en
Inventor
Kyeong In Jeong
Soeng-Hun Kim
Original Assignee
Samsung Electronics Co Ltd
Kyeong In Jeong
Soeng-Hun Kim
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd, Kyeong In Jeong, Soeng-Hun Kim filed Critical Samsung Electronics Co Ltd
Priority to US12/672,641 priority Critical patent/US8700043B2/en
Priority to EP08793113.5A priority patent/EP2186220B1/en
Priority to CN200880106914A priority patent/CN101803236A/en
Publication of WO2009020362A2 publication Critical patent/WO2009020362A2/en
Publication of WO2009020362A3 publication Critical patent/WO2009020362A3/en
Priority to US14/224,711 priority patent/US20140287764A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/105—PBS [Private Base Station] network

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Disclosed is a method of connecting a radio link of a UE in a wireless communication system including a first cell and a second cell partially or completely overlapping the first cell, the method including the steps of, when the UE fails in connecting a radio link to the first cell for a given time, performing measurement for the second cell by using prestored radio link connection information for the second cell; and if a result of the measurement satisfies given cell selection conditions, selecting the second cell.
PCT/KR2008/004599 2007-08-08 2008-08-07 Apparatus and method for connecting radio link in wireless communication system having private network cell WO2009020362A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/672,641 US8700043B2 (en) 2007-08-08 2008-08-07 Apparatus and method for connecting radio link in wireless communication system having private network cell
EP08793113.5A EP2186220B1 (en) 2007-08-08 2008-08-07 Apparatus and method for connecting radio link in wireless communication system having private network cell
CN200880106914A CN101803236A (en) 2007-08-08 2008-08-07 Apparatus and method for connecting radio link in wireless communication system having private network cell
US14/224,711 US20140287764A1 (en) 2007-08-08 2014-03-25 Apparatus and method for connecting radio link in wireless communication system having private network cell

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2007-0079813 2007-08-08
KR20070079813 2007-08-08

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/672,641 A-371-Of-International US8700043B2 (en) 2007-08-08 2008-08-07 Apparatus and method for connecting radio link in wireless communication system having private network cell
US14/224,711 Continuation US20140287764A1 (en) 2007-08-08 2014-03-25 Apparatus and method for connecting radio link in wireless communication system having private network cell

Publications (2)

Publication Number Publication Date
WO2009020362A2 WO2009020362A2 (en) 2009-02-12
WO2009020362A3 true WO2009020362A3 (en) 2009-04-09

Family

ID=40341912

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/004599 WO2009020362A2 (en) 2007-08-08 2008-08-07 Apparatus and method for connecting radio link in wireless communication system having private network cell

Country Status (5)

Country Link
US (2) US8700043B2 (en)
EP (1) EP2186220B1 (en)
KR (1) KR101042829B1 (en)
CN (1) CN101803236A (en)
WO (1) WO2009020362A2 (en)

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JP2012526404A (en) * 2009-05-08 2012-10-25 パナソニック株式会社 Handover control method and apparatus in mobile communication system having CSG
US20100311421A1 (en) * 2009-06-05 2010-12-09 Tomasz Mach Methods and Apparatus for Communications Terminal Enabling Self Optimizing Networks in Air Interface Communications Systems
US8880078B2 (en) * 2009-06-26 2014-11-04 Lg Electronics Inc. Method of logging measurement result at handover failure in wireless communication system
US9265083B2 (en) * 2009-12-29 2016-02-16 Qualcomm Incorporated System and method for radio link recovery
KR101781853B1 (en) * 2010-02-09 2017-09-28 엘지전자 주식회사 Method and apparatus of transmitting and receiving configuration information of a plurality of celles in a wireless system
US8406160B2 (en) * 2010-05-21 2013-03-26 Qualcomm Incorporated Time-sliced search of radio access technologies during connected-mode radio link failure
KR101724371B1 (en) 2010-05-28 2017-04-10 삼성전자주식회사 Apparatus and method for supporting mobility in heterogeneous wireless communication system
CN101965035B (en) * 2010-09-09 2013-03-20 西安电子科技大学 Method for selecting cell after failure of Backhaul link in relay system
KR20130081289A (en) * 2010-10-04 2013-07-16 교세라 가부시키가이샤 Mobile communication method, radio terminal, and base station
CN103220702B (en) * 2012-01-19 2016-11-02 华为技术有限公司 Method, device and system for inter-frequency cell measurement
US9439225B2 (en) * 2012-08-23 2016-09-06 Qualcomm Incorporated Rapid network acquisition and overhead message storage for machine-to-machine devices
CN103068050B (en) * 2012-12-25 2016-12-28 上海无线通信研究中心 Uplink and downlink timeslot resource allocation method based on interference perception in a kind of tdd systems
CN108200621B (en) * 2012-12-28 2021-07-16 日本电气株式会社 Radio communication system, radio terminal, communication control method, and computer-readable medium
CN110149667B (en) * 2012-12-28 2021-09-14 日本电气株式会社 Base station, user equipment, and methods thereof
GB2509955B (en) * 2013-01-18 2015-05-13 Broadcom Corp Methods, apparatus and computer programs for use in measurement reporting
PL2802185T3 (en) * 2013-04-01 2020-05-18 Innovative Sonic Corporation Method and Apparatus for Adding Serving Cells in a Wireless Communication System
GB2515257A (en) * 2013-04-15 2014-12-24 Sony Corp Telecommunications apparatus and methods
US10045384B2 (en) 2013-08-23 2018-08-07 Lg Electronics Inc. Method for managing link failure of user equipment simultaneously connected to multiple rats and device for performing same
US20150119037A1 (en) * 2013-10-31 2015-04-30 Qualcomm Incorporated Cell reselection with multiple search lists
US9826419B2 (en) * 2014-04-15 2017-11-21 Qualcomm Incorporated Optimized cell acquisition for LTE TDD systems or CSG/eMBMS capable UEs
JP2016066929A (en) * 2014-09-25 2016-04-28 富士通株式会社 Wireless device
CN106162778A (en) * 2015-04-23 2016-11-23 宇龙计算机通信科技(深圳)有限公司 A kind of method for switching network, device and mobile terminal
CN113365261B (en) 2017-01-05 2024-12-10 日本电气株式会社 Source wireless access network node, wireless terminal and method thereof
CN114531715B (en) * 2017-11-29 2024-02-13 北京小米移动软件有限公司 Network configuration method, network measurement method and device
US11490329B1 (en) * 2021-04-29 2022-11-01 T-Mobile Usa, Inc. Determining a cell to which to connect user equipment

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EP1578162A1 (en) * 2004-02-27 2005-09-21 Research In Motion Limited Method and system for facilitating a level-3 handoff
US20050233715A1 (en) * 2004-04-15 2005-10-20 Rajiv Laroia Methods and apparatus for selecting between multiple carriers using a single receiver chain tuned to a single carrier
US7248600B2 (en) * 2001-11-02 2007-07-24 At&T Corp. ‘Shield’: protecting high priority channel access attempts in overlapped wireless cells

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US7248600B2 (en) * 2001-11-02 2007-07-24 At&T Corp. ‘Shield’: protecting high priority channel access attempts in overlapped wireless cells
EP1578162A1 (en) * 2004-02-27 2005-09-21 Research In Motion Limited Method and system for facilitating a level-3 handoff
US20050233715A1 (en) * 2004-04-15 2005-10-20 Rajiv Laroia Methods and apparatus for selecting between multiple carriers using a single receiver chain tuned to a single carrier

Also Published As

Publication number Publication date
US20110177815A1 (en) 2011-07-21
KR101042829B1 (en) 2011-06-20
EP2186220B1 (en) 2018-10-03
US8700043B2 (en) 2014-04-15
EP2186220A2 (en) 2010-05-19
CN101803236A (en) 2010-08-11
US20140287764A1 (en) 2014-09-25
KR20090015850A (en) 2009-02-12
EP2186220A4 (en) 2014-01-15
WO2009020362A2 (en) 2009-02-12

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